I feel like disasters should not be added but the weather sounds more like something that would work. I mean weather like rain, snow or clear sky that could for example affect units speed in small amount or plane's efficiency in the clouds.
Quote from Arcorian: “1576060902_news_images_15286.jpg Attention, Generals! In September we released a major market overhaul in Call of War, which removed resource trading between players that are not members of the same coalition or team. Since the implementation we carefully analyzed the effects of said changes on game rounds and user experience. We saw that the changes indeed helped balance allocation of resources among players in game rounds, showed positive effects in terms of account pushi…